Add alpha channel to sprites - Githubissues

ScenicFramework / scenic

Core Scenic library

Apache License 2.0

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Add alpha channel to sprites #315

Closed seb3s closed 7 months ago

seb3s commented 1 year ago

Description

This PR adds an optional alpha channel to sprite commands. There is a corresponding PR in scenic_driver_local to handle that change.

Motivation and Context

This is very useful to apply smooth transitions efficiently without multiplying the sprites themselves.

Types of changes

[ ] Bug fix (a non-breaking change which fixes an issue)
[X] New feature (a non-breaking change which adds functionality)
[ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
[ ] Improvement/refactoring (non-breaking change that doesn't add any feature but make things better)

seb3s commented 1 year ago

Hi @boydm , I've opened a thread on slack with a small demo of the results. If you have time to have a look :-) Cheers, Sébastien